At a particular temperature, K=1.00x10² for the reaction H₂(g)+ I₂(g) ⇌ 2 HI(g) In an experiment, 1.00 mole of H₂, 1.00 mole of I₂, and 1.00 mole of HI are introduced into a 1.00-L container. Calculate the concentrations of all species when equilibrium is reached.